Penguins are the most threatened group of seabirds after albatrosses. Although penguins
are regularly captured in fishing gear, the threat to penguins as a group has not yet been …

The improved accuracy and precision of animal tracking via satellites has made a significant
impact on quantifying large-scale biogeographic patterns for a variety of taxa with important …

Between 1991 and the present, we have had observers stationed at the port of San Juan in
southern Peru to interview fishers as they landed their catch. They observed the landings of …

In marine ecosystems, characterisation of the foraging areas and habitats of predators is a
key factor in interpreting their ecological role. We studied the foraging areas of the macaroni …

A large-scale decline in the population of an apex marine predator, the sooty shearwater
Puffinus griseus, in the North Pacific was corroborated by decreased harvest rates of a …

Magellanic penguin populations in the Falkland Islands may have decreased over the past
decade. The post‐breeding migration may be the period in which the birds are most …

A colony of Humboldt penguins Spheniscus humboldti in central Chile was monitored from
August 1995 to July 2000 to determine patterns of breeding and colony attendance and how …

Multi‐zoo comparisons of animal welfare are rare, and yet vital for ensuring continued
improvement of zoo enclosures and husbandry. Methods are not standardized for the …

We satellite-tracked five Humboldt penguins during the strong 1997/98 El Niño Southern
Oscillation (ENSO) from their breeding island Pan de Azúcar (26° 09′ S, 70° 40′ W) in …

For over 10 years, the midwater ecology group at MBARl has compiled video and
accompanying physical data with the ROV Ventana operating in mesopelagic depths of …